BIBLIOGRAPHIC LIST OF GENERA AND SPECIES. 1161 



Slnuttes rectangularis — Continued. 



Black River (Platteville): Mineral Point, etc., "Wisconsin; Dixon, Illinois; Min- 

 neapolis, Cannon Falls, etc., Minnesota. 

 Cotypes— Cat. Nos. 45971, 45972, U.S.N .M. 



Sinuites rossi (Collie). 



Protowarthia rossi Collie, Bull. Geol. Soc. America, 14, 1903, p. 420, pi. 59, figs. 

 6,7. 



Canadian (Beekmantown): Belief onte, Pennsylvania. 



Sinuites subcompressus (Ulrich). 



Protowartliia subcomprcssa Ulricli, Geol. Minnesota, 3, pt. 2, 1897, p. 873, pi. 63, 



figs. 40-44. — Cuinings, 32d Ann. Hep. Dep. Geol. and Nat. Res. Indiana, 1908, 



p. 972, pi. 39, figs. 5-5b. 

 Richmond ("Waynesville) : Versailles, Indiana; Butler County, Ohio. 

 Cotypes— Cat. Nos. 45973, 45974, U.S.N. M. 



Sinuites tenuissimus (Collie). 



Protowartliia tenuissima Collie, Bull. Geol. Soc. America, 14, 1903, p. 420, pi. 59, 



figs. 10, 11. 

 Trenton: Belief onte, Pennsylvania. 



SINUOPEA Ulrich. Genotype: Holopea sweeti Whitfield. 



Sinuopea Ulrich, Bull. Geol. Soc. Amer., 22, 1911, p. 630. 



Sinuopea obesa ("Whitfield). 



Holopea obesa Whitfield, Geol. Wisconsin, 4, 18S2, p. 348, pi. 27, fig. 11. — Sardeson, 



Bull. Minnesota Acad. Nat. Sci., 4, 1S96, p. 97, pi. 5, fig. 19; Jour. Geol., 11, 



1903, p. 481, fig. 21. 

 Ozarkian (Oneota): River Falls, "Wisconsin. 



Sinuopea strongi ("Whitfield). 



Euomphalus Strongi Whitfield, Wisconsin Geol. Surv., Ann. Rep. for 1877, 1878, 



p. 66; Geol. "Wisconsin, 4, 1882, p. 200, pi. 4, figs. 1, 2.— Chamberlin, Geol. 



Wisconsin, 1, 1883, p. 142, fig. 

 Oxydiscus Strongi Koken, Neues Jahrb. Min., Geol., Pal., 6, Beilage-Band, 1889, 



p. 392. 

 Ozarkian (Oneota): Richland County, "Wisconsin. 



Sinuopea turgida (Hall). 



Pleurotomaria? turgida Hall, Pal. Now York, 1, 1847, p. 12, pi. 3, figs. 9, 10 — 

 Emmons, Amer. Geology, 1, pt. 2, 1855, p. 100. — Lesley, Geol. Surv. Penn- 

 sylvania, Rep. P 4, 1SS9, p. 720, figs. 



Holopea turgida Billings, Canadian Nat. Geol., 4, 1859, p. 350. — Koken, Neues 

 Jahrb. Min. Geol. Pal., 6, Beilage-Band, 1889, p. 478— Whitfield, Bull. 

 Amer. Mus. Nat. Hist., 2, 1889, p. 50, pi. 9, figs. 3-7.— Calvin, Amer. Geol., 

 10, 1892, p. 147; Bull. Lab. Nat. Hist. State Univ. Iowa, 2, 1S92, p. 192.— 

 Cleland, Bull. Amer. Pal., 3, 1900, p. 253, pi. 15, fig. 14. 



Ozarldan: Saratoga County, etc., New York (Little Falls); Iowa. 



Sithonia crater a Roemer. See Palaeomanon cratera. 



Siphonia imbricato-articulata Roemer. See Astylospongia imbricatoarticulata. 



SIPHONOCRINUS Miller. Genotype: Glyptocrinus nobilis Hall. 



Siphonocrinus Miller, Amer. Geol., 1, 1888, p. 203; N. A. Geol. Pal., 1889, p. 



281. — Wachsmuth and Springer, Proc. Acad. Nat. Sci. Philadelphia, 1890, 



p. 371— Weller, Bull. Chicago Acad. Sci., Nat. Hist. Surv., 4, pt. 1, 1900, p. 



